2025年有博士研究生招生名额(秋季批次)，另有本年度硕士研究生(学/专硕)招生名额若干，欢迎对土壤环境化学和微生物学感兴趣的同学沟通交流！(guangfeiliu@dlut.edu.cn)

• 主要研究方向为铁环境化学、环境微生物学与技术及胶体环境行为。近年来主持5项国家自然科学基金项目，于Environmental Science & Technology, Chemical Engineering Journal 和Journal of Hazardous Materials等期刊发表SCI论文50余篇，授权发明专利6项。获评大连市青年科技之星。现担任Scientific Reports期刊编委会成员, 国际水协会(IWA)中国青年委员会委员，美国化学会(ACS)、美国微生物学会(ASM)、欧洲地球化学学会(EAG)及中国土壤学会会员。

• 近年来指导硕士研究生20余人，博士研究生6人，多人荣获研究生国家奖学金，获颁优秀研究及优秀毕业生等荣誉称号。

      
近年发表代表性论文：

1.  Zhou Tianao (指导博士生), Liu Guangfei*, Jin Ruofei, Zhou Jiti, Altered cell viability, morphology, and motility under ciprofloxacin stress influence the transport and resistance of bacteria in saturated porous media. Environmental Science & Technology, 2025, 59: 8746−8755. (SCI, 环境科学与工程领域TOP期刊)

2. Liu Lecheng (指导博士生), Liu Guangfei*, Zhou Jiti, Jin Ruofei, Energy taxis towards redox-active surfaces decreases the transport of electroactive bacteria in saturated porous media.  Environmental Science & Technology, 2021, 55: 5559-5568.  (SCI, 环境科学与工程领域TOP期刊)

3. Yu Huali (指导博士生), Liu Guangfei*, Shen Lingyu, Jin Ruofei, Zhou Jiti, Guo Haiyan, Wang Lianfeng, Facile preparation of coprecipitates between iron oxides and dissolved organic matter for efficient Fenton-like degradation of norfloxacin. Journal of Hazardous Materials, 2023, 444: 130394. (SCI，中科院一区TOP期刊)

4. Liu Guangfei*, Yu Huali (指导博士生), Zhou Tianao, Jin Ruofei, Zhou Jiti, Activation of peroxydisulfate by biogenic nanocomposites of reduced graphene oxide and goethite for non-radical selective oxidation of organic contaminants: Production of singlet oxygen and direct electron transfer. Chemical Engineering Journal, 2022, 430(4): 133177. (SCI，中科院一区TOP期刊)

5. Yu Huali (指导博士生), Liu Guangfei*, Dong Bin, Jin Ruofei, Zhou Jiti, Humic acids promote hydroxyl radical production during transformation of biogenic and abiogenic goethite under redox fluctuation. Chemical Engineering Journal, 2021, 424: 130359. (SCI，中科院一区TOP期刊)

6. Liu Guangfei, Li Hanyi (指导硕士生), Liu Yang, Jin Ruofei, Zhou Jiti, Ren Zhen (指导创新训练本科生), Wang Zhiqiang (指导创新训练本科生), Yan Chen (指导创新训练本科生), Extracellular electron transfer influences the transport and retention of ferrihydrite nanoparticles in quartz sand coated with Shewanella oneidensis biofilm. Journal of Hazardous Materials, 2021, 417: 126023. (SCI，中科院一区TOP期刊)

7. Yu Huali (指导博士生), Liu Guangfei*, Dong Bin, Jin Ruofei, Zhou Jiti, Synergistic catalytic Fenton-like degradation of sulfanilamide by biosynthesized goethite-reduced graphene oxide composite. Journal of Hazardous Materials, 2021, 415: 125704. (SCI，中科院一区TOP期刊)

8. Liu Lecheng (指导博士生), Liu Guangfei*, Zhou Jiti, Jin Ruofei, Interaction between hexavalent chromium and biologically formed iron mineral-biochar composites: kinetics, products and mechanisms. Journal of Hazardous Materials, 2020, 405: 124246. (SCI，中科院一区TOP期刊)

9. Yu Huali (指导博士生), Liu Guangfei*, Jin Ruofei, Zhou Jiti, Goethite-humic acid coprecipitate mediated Fenton-like degradation of sulfanilamide: the role of coprecipitated humic acid in accelerating Fe(III)/Fe(II) cycle and degradation efficiency. Journal of Hazardous Materials, 2020, 403: 124026. (SCI，中科院一区TOP期刊)

10. Liu Guangfei, Zhang Yuanyuan (指导硕士生), Yu Huali, Jin Ruofei, Zhou Jiti. Acceleration of goethite-catalyzed Fenton-like oxidation of ofloxacin by biochar. Journal of Hazardous Materials, 2020, 397: 122783. (SCI，中科院一区TOP期刊)

11. Dong Bin (指导博士生), Liu Guangfei*, Zhou Jiti, Wang Jing, Jin Ruofei, Zhang Ying. Effects of reduced graphene oxide on humic acid-mediated transformation and environmental risks of silver ions. Journal of Hazardous Materials, 2020, 385: 121597. (SCI，中科院一区TOP期刊)

12. Dong Bin (指导博士生), Liu Guangfei*, Zhou Jiti, Wang Jing,  Jin Ruofei. Transformation of silver ions to silver nanoparticles mediated by humic acid under dark conditions at ambient temperature. Journal of Hazardous Materials, 2020, 383: 121190. (SCI，中科院一区TOP期刊)

13. Liu Guangfei, Zhu Jiaqi (指导硕士生), Jin Ruofei, Zhou Jiti*, Gao Zhanming, Wang Jing. Accelerating effects of humin on sulfide-mediated azo dye reduction. Ecotoxicology and Environmental Safety, 2019, 175: 102-109. (SCI，中科院一区TOP期刊)